/*
 * aTunes 2.2.0-SNAPSHOT
 * Copyright (C) 2006-2011 Alex Aranda, Sylvain Gaudard and contributors
 *
 * See http://www.atunes.org/wiki/index.php?title=Contributing for information about contributors
 *
 * http://www.atunes.org
 * http://sourceforge.net/projects/atunes
 *
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the GNU General Public License
 * as published by the Free Software Foundation; either version 2
 * of the License, or (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 */

package net.sourceforge.atunes.gui.views.dialogs;

import java.awt.Font;
import java.awt.GridBagConstraints;
import java.awt.GridBagLayout;
import java.awt.Insets;
import java.awt.Window;

import javax.swing.BorderFactory;
import javax.swing.JLabel;
import javax.swing.JPanel;
import javax.swing.JProgressBar;

import net.sourceforge.atunes.gui.images.Images;
import net.sourceforge.atunes.gui.views.controls.AbstractCustomDialog;
import net.sourceforge.atunes.model.IFrame;
import net.sourceforge.atunes.model.IIndeterminateProgressDialog;
import net.sourceforge.atunes.model.ILookAndFeelManager;
import net.sourceforge.atunes.utils.I18nUtils;
import net.sourceforge.atunes.utils.StringUtils;

/**
 * The Class IndeterminateProgressDialog.
 * 
 * @author fleax
 */
public final class IndeterminateProgressDialog extends AbstractCustomDialog implements IIndeterminateProgressDialog {

    private static final long serialVersionUID = -3071934230042256578L;

    /** The picture label. */
    private JLabel pictureLabel;

    /** The label. */
    private JLabel label;

    /** The progress bar. */
    private JProgressBar progressBar;

    /**
     * Instantiates a new indeterminate progress dialog.
     * 
     * @param parent
     * @param lookAndFeelManager
     */
    public IndeterminateProgressDialog(Window parent, ILookAndFeelManager lookAndFeelManager) {
        super(parent, 400, 130, true, CloseAction.DISPOSE, lookAndFeelManager.getCurrentLookAndFeel());
        add(getContent());
        setResizable(false);
    }

    /**
     * Instantiates a new indeterminate progress dialog.
     * 
     * @param parent
     *            the parent
     */
    public IndeterminateProgressDialog(IFrame parent, ILookAndFeelManager lookAndFeelManager) {
        super(parent, 400, 130, true, CloseAction.DISPOSE, lookAndFeelManager.getCurrentLookAndFeel());
        add(getContent());
        setResizable(false);
    }


    /**
     * Gets the content.
     * 
     * @return the content
     */
    private JPanel getContent() {
        JPanel panel = new JPanel(new GridBagLayout());
        pictureLabel = new JLabel(Images.getImage(Images.APP_LOGO_90));
        label = new JLabel(StringUtils.getString(I18nUtils.getString("PLEASE_WAIT"), "..."));
        Font f = label.getFont().deriveFont(Font.PLAIN);
        label.setFont(f);
        progressBar = new JProgressBar();
        progressBar.setBorder(BorderFactory.createEmptyBorder());
        progressBar.setIndeterminate(true);

        GridBagConstraints c = new GridBagConstraints();
        c.gridx = 0;
        c.gridy = 0;
        c.gridheight = 2;
        c.insets = new Insets(0, 20, 0, 0);
        panel.add(pictureLabel, c);
        c.gridx = 1;
        c.gridy = 0;
        c.gridheight = 1;
        c.weightx = 1;
        c.fill = GridBagConstraints.HORIZONTAL;
        c.insets = new Insets(5, 20, 0, 20);
        c.anchor = GridBagConstraints.SOUTH;
        panel.add(label, c);
        c.gridx = 1;
        c.gridy = 1;
        c.weightx = 1;
        c.gridwidth = 3;
        c.fill = GridBagConstraints.HORIZONTAL;
        c.insets = new Insets(5, 20, 5, 20);
        c.anchor = GridBagConstraints.NORTH;
        panel.add(progressBar, c);
        return panel;
    }
    
    /* (non-Javadoc)
	 * @see net.sourceforge.atunes.gui.views.dialogs.IIndeterminateProgressDialog#showDialog()
	 */
    @Override
	public void showDialog() {
    	setVisible(true);
    }
    
    /* (non-Javadoc)
	 * @see net.sourceforge.atunes.gui.views.dialogs.IIndeterminateProgressDialog#hideDialog()
	 */
    @Override
	public void hideDialog() {
    	setVisible(false);
    }
}
